After a metal shop finger injury, I designed a custom splint to improve comfort and usability beyond standard medical braces. Consulting with my PT therapist and using precise measurements and iterative prototyping, I developed a PETG structure with a TPU retention ring for secure, flexible wear. A Voronoi lattice reduces weight and increases breathability, while the fully waterproof design supports continuous daily use.

This project highlights ergonomic customization, material-driven design, and digital fabrication applied to a real-world medical need.